Lines Matching +full:fast +full:- +full:read

1 // SPDX-License-Identifier: GPL-2.0
16  * bch2_varint_encode - encode a variable length integer
19  * Returns:	size in bytes of the encoded integer - at most 9 bytes
29 		v |= ~(~0 << (bytes - 1));  in bch2_varint_encode()
42  * bch2_varint_decode - encode a variable length integer
46  * Returns:	size in bytes of the decoded integer - or -1 on failure (would
47  * have read past the end of the buffer)
57 		return -BCH_ERR_varint_decode_error;  in bch2_varint_decode()
74  * bch2_varint_encode_fast - fast version of bch2_varint_encode
77  * Returns:	size in bytes of the encoded integer - at most 9 bytes
89 		v |= ~(~0U << (bytes - 1));  in bch2_varint_encode_fast()
100  * bch2_varint_decode_fast - fast version of bch2_varint_decode
104  * Returns:	size in bytes of the decoded integer - or -1 on failure (would
105  * have read past the end of the buffer)
107  * This version assumes that it is safe to read at most 8 bytes past the end of
119 		return -BCH_ERR_varint_decode_error;  in bch2_varint_decode_fast()